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Dr. C.
Dr. C., Board Certified
Category: OB GYN
Satisfied Customers: 2537
Experience:  30 years of experience and an award-winning educator.
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I just got some birth control pills today and i just took

Customer Question

hi i just got some birth control pills today and i just took one without reading that it said to wait until you have your period so now what do i do do i keep taking them or wait untilo my period and then start that next sunday
Submitted: 1 year ago.
Category: OB GYN
Expert:  Dr.M.D.Mazumdar replied 1 year ago.


Please continue to take the pill until you finish the pack. You will not get your period on the due date this month but only after you have finished the pack. This delay in the period will not affect you in any way.

If you stop the pack after taking one or two, you may get some hormonal imbalance with irregular spotting or bleeding.

Customer: replied 1 year ago.
ok after i finish this pack do i take the other pack right on i mean i don't wait or anything just take the white and then the yellow on the new pack? how long would i need to wait for the birth control pill to be effective against pregnancy? is it like 7 days or a month and what will it be since i did it wrong?
Expert:  Dr.M.D.Mazumdar replied 1 year ago.

If you are on the 28 pill pack, then you need to take the second pack as soon as you finish the first one - you will get your periods while you are on the last 7 pills.

The birth control pills become effective after 7 days of constant use of the pills, even if you started it wrong.

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